var t = db.jstests_server22053;

/* eslint-disable no-sparse-arrays */
var s0 = [, , 3, , , 6];
t.coll.insert({mys: s0});

var cur = t.coll.find();
var doc = cur.next();
assert.eq(6, doc['mys'].length);
assert.eq(undefined, doc['mys'][0]);
assert.eq(undefined, doc['mys'][1]);
assert.eq(3, doc['mys'][2]);
assert.eq(undefined, doc['mys'][3]);
assert.eq(undefined, doc['mys'][4]);
assert.eq(6, doc['mys'][5]);
